If there are still news stories about Dan Quayle misspelling "Potato," why won't this get any coverage by the media?

More than a decade after he left office, former Vice President still faces criticism for misspelling the word "potato," though there is little discussion that the word was spelling incorrectly before he spelled it. In any case, where is the news coverage of Obama not being able to correctly identify the number of states? Obviously, Obama made a mistake, but so did Dan Quayle.